class fatherA():
    def __init__(self,name,age):
        self.name=name
        self.age=age
    def show(self):
        print(f'我叫：{self.name},今年{self.age}岁',end=',')
class son(fatherA):
    def __init__(self,stuno,age,name):
        super().__init__(name,age)
        self.stuno=stuno
    def show(self):
        super().show()
        print(f'我的学号是{self.stuno}')
son=son(64,17,'梅旺阳')
son.show()
